package cn.tedu._03vehicle.controller;

import cn.tedu._03vehicle.base.response.JsonResult;
import cn.tedu._03vehicle.base.response.StatusCode;
import cn.tedu._03vehicle.mapper.VehicleMapper;
import cn.tedu._03vehicle.pojo.dto.VehicleAddParam;
import cn.tedu._03vehicle.pojo.dto.VehicleListQuery;
import cn.tedu._03vehicle.pojo.entity.Vehicle;
import cn.tedu._03vehicle.pojo.vo.UserVO;
import cn.tedu._03vehicle.pojo.vo.VehicleListVO;
import com.github.xiaoymin.knife4j.annotations.ApiOperationSupport;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.Parameters;
import io.swagger.v3.oas.annotations.tags.Tag;
import jakarta.servlet.http.HttpSession;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.annotations.Param;
import org.hibernate.validator.constraints.Range;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import org.w3c.dom.stylesheets.LinkStyle;

import java.util.Date;
import java.util.List;

@Slf4j
@Validated
@RestController
@Tag(name = "02-车辆管理模块")
@RequestMapping("/v1/vehicle/")
public class VehicleController {
    @Autowired
    private VehicleMapper vehicleMapper;

    /**
     * 1.添加车辆功能
     */
    @PostMapping("add")
    @Operation(summary = "添加车辆")
    @ApiOperationSupport(order = 10)
    public JsonResult addVehicle(@RequestBody VehicleAddParam vehicleAddParam, HttpSession session){
        log.debug("vehicleAddParam = " + vehicleAddParam);
        //获取会话标识;
        UserVO userVO = (UserVO) session.getAttribute("user");
        //登录状态的校验已经在拦截器中实现了;
        Vehicle vehicle = new Vehicle();
        BeanUtils.copyProperties(vehicleAddParam, vehicle);
        vehicle.setCreateTime(new Date());
        vehicle.setUpdateTime(new Date());
        vehicle.setUserId(userVO.getId());//用户id
        log.debug("vehicle = " + vehicle);
        vehicleMapper.insertVehicle(vehicle);

        return JsonResult.ok();
    }

    /**
     * 2.车辆列表功能
     */
    @GetMapping("list")
    @Operation(summary = "车辆列表")
    @ApiOperationSupport(order = 20)
    //调整Knife4j文档中的参数
    @Parameters(value = {
            @Parameter(name = "brand", description = "车辆品牌"),
            @Parameter(name = "license", description = "车牌号"),
            @Parameter(name = "vehicleListQuery", hidden = true)
    })
    public JsonResult listVehicle(VehicleListQuery vehicleListQuery, HttpSession session){
        log.debug("vehicleListQuery = " + vehicleListQuery);
        UserVO userVO = (UserVO) session.getAttribute("user");
        //登录状态的校验已经在拦截器中实现了;
        //查询该用户的车辆列表
        Long userId = userVO.getId();
        List<VehicleListVO> vehicleListVOS = vehicleMapper.selectVehicleList(vehicleListQuery, userId);

        return JsonResult.ok(vehicleListVOS);
    }

    /**
     * 3.删除车辆功能
     */
    @PostMapping("del/{id}")
    @Operation(summary = "删除车辆")
    @ApiOperationSupport(order = 30)
    public JsonResult delVehicle(@Range(min = 1L, max = 500L, message = "车辆编号必须在1-500之间") @PathVariable Long id, HttpSession session){
        //手动抛出异常,演示全局异常处理器的使用
        if (id < 0){
            throw new IllegalArgumentException("车辆id不能小于0");
            //return JsonResult.fail("车辆id不能小于0");
        }

        log.debug("id = " + id);
        //获取用户标识
        UserVO userVO = (UserVO) session.getAttribute("user");
        //登录状态的校验已经在拦截器中实现了;
        //UPDATE vehicle SET is_delete = 1 WHERE id = ? AND user_id = ?
        Long userId = userVO.getId();
        vehicleMapper.delVehicleById(id, userId);

        return JsonResult.ok();
    }
}













